Senior Software Engineer (C#)

Tripledot Studios is one of the largest independent mobile games companies in the world.

We are a multi-award-winning organisation, with a global 2,500+ strong team across 12 studios.

Our expanded portfolio includes some of the biggest titles in mobile gaming, collectively reaching top chart positions around the world and engaging over 25 million daily active users.

Tripledot’s guiding principle is that when people love what they do, what they do will be loved by others.

We’re building a company we’re proud of. One filled with driven, incredibly smart and detail-orientated people, who LOVE making games.

Our ambition is to be the most successful games company in the world, and we’re just getting started.

The role is working within our studio: Ludios

About Ludios

Ludios takes its name from the Latin, it means "The Game People". Led by Eyal, one of the co-founders of Tripledot Studios, and some of the most experienced people in mobile games, we are a studio that makes and publishes our own casual, free-to-play mobile games. Our team is based across APAC, with the majority of our development happening in Jakarta and Melbourne. We are data-driven, creative, and genuinely passionate about the industry we work in. Right now, we are working on a number of exciting projects, including one built around a globally recognised IP, alongside several original titles we are equally excited about. If crafting games and reaching millions of players is what gets you out of bed, we would love to hear from you.

Are you an expert in C# who loves solving complex architectural problems, optimizing memory performance, and writing clean, scalable code? Have you ever wondered how your deep backend or enterprise software skills would translate into the fast-paced, high-impact world of mobile gaming?

We are looking for a Senior C# Software Engineer to join our core engineering team.

We believe that great software engineering is about strong logic, clean architecture, and data structures. If you have a world-class foundation in C# and a passion for building highly optimized systems, we will train you on the game engine side (Unity).

You will jump straight into tackling the unique challenges of mobile systems: scaling code to support millions of daily active users, eliminating memory spikes, and designing elegant systems that drive our core application logic.

What You Will Do

• Architect Core Logic: Design, build, and maintain clean, reusable, and reliable C# code that powers our application frameworks and core mechanics.
• Optimize Performance: Deep-dive into memory management, object pooling, and garbage collection optimization to ensure smooth execution on a massive variety of mobile hardware.
• Solve Scalability Challenges: Collaborate with cross-functional teams to integrate complex backend APIs, local data storage solutions, and real-time multiplayer networking features.
• Level Up Your Skills: Rapidly learn the Unity environment through dedicated mentorship from our senior game developers, transitioning your existing C# knowledge into world-class game engineering.

What We Are Looking For

• Around 5 years of experience in C# mastery: Strong professional experience writing maintainable code in C# / .NET frameworks.
• Solid CS Fundamentals: Deep understanding of object-oriented programming (OOP) & SOLID principles, data structures, algorithms, and design patterns.
• The Performance Mindset: Experience with profiling tools, diagnosing memory leaks, concurrency, and minimizing garbage collection overhead.
• Curiosity & Adaptability: A genuine interest in learning a new industry and the drive to adapt your technical skills to mobile applications and interactive media.
• Strong Communication: Fluency in English (or professional working proficiency) to collaborate with global stakeholders.

• Hybrid Working: We work in the office 4 days a week, Monday to Thursday, and you can work remotely on Friday.
• 20 days fully remote working: Work from anywhere in the world, 20 days of the year.
• Regular company events and rewards: Join in regular events and rewards that celebrate cultural events, our achievements and our team spirit.
• Breakfast & Lunch: Relish daily provided breakfast and lunch to keep you fueled and focused.
• BPJS HEALTH: Elevate your well-being and peace of mind, ensuring robust health security with seamless enrolment in BPJS Health!
• BPJS SOCIAL: Secure your employment rights with BPJS Social.
• Festivity Allowance: Celebrate festive occasions with an additional festive allowance.
• Health Insurance: Stay covered with comprehensive health insurance for you and your loved ones.
• Employee Assistance Program: Anytime you need it, tap into confidential, caring support with our Employee Assistance Program, always here to lend an ear and a helping hand.